%0 Journal Article %A È. I. Grudo %T Expansion of solutions of an integro-differential equation %J Differencialʹnye uravneniâ %D 1966 %P 1587-1593 %V 2 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1966_2_12_a4/ %G ru %F DE_1966_2_12_a4